14 
FIRST SERIES — TABLES OF SCANTLINGS. 
TABLE X.— Red Pine. 
Weight upon each foot in length, 216 lbs. or 1'9285 cwts. 
Deflection in the middle for each foot in length, of an inch. 
Weight uniformly loaded 
TV" lbs. cwts. tons. 
— =8640=77-14=3-857 
D 
W 
Weight suspended from the middle, — =5400=48-21 = 2-410 
Xjengih 
in feet, 
clear 
bearing. 
6 
7 
8 
9 
10 
Tf 
*12 
13 
14 
J 5 
"16 
17 
18 
19 
20 
BREADTH IN INCHES. 
21 
22 
23 
24 
25 
1 1 1 
li i 
2 1 
2i 1 
2i 1 
3 1 
3i 1 
A 1 
* 1 
4A 1 
42 1 
5 
DEPTH IN 
INCHES. 
-95 
•90 
-8d 
-83 
•80 
-75 
-71 
DO 
DO 
1-89 
1-80 
1-72 
1-65 
1-59 
1-50 
1-43 
1 ■'id 
101 
2*84 
2-69 
2-58 
2-48 
2-39 
2-25 
214 
z uo 
1 -07 
1 y / 
3-78 
3-59 
3-44 
3-30 
3-19 
3-00 
2 85 
4/0 
^ 04 
473 
4-49 
4-30 
4-13 
3-99 
3-75 
3-56 
3-41 
3-28 
3-16 
5-67 
5-39 
5-15 
4-96 
4-78 
4-50 
1^ 
4 uy 
0 9o 
•J -si A 
6-62 
6-29 
6-01 
5-78 
5-58 
5-25 
4-99 
4-77 
4-oy 
4 4o 
7-56 
7-18 
6-87 
6-61 
6-38 
6-00 
5-70 
5-45 
5-24 
0 Uo 
8-51 
8-08 
7-73 
7-43 
7-18 
6-75 
6-42 
6-14 
5 90 
0 TO 
O i/O 
o ov 
8-26 
7-97 
7-50 
7-13 
6-82 
6-55 
6-33 
To^ 
9-88 
9-45 
9-09 
"¥77 
~a25 
7-84 
7-50 
7-21 
6-96 
11-35 
10-78 
10-31 
9-91 
9-57 
901 
8-55 
8-18 
7-87 
7-60 
12-29 
11-68 
11-17 
10-74 
1037 
9-76 
9-27 
8-86 
8-52 
8-23 
13-24 
12-57 
1203 
11-57 
11-16 
10-51 
9-98 
9-54 
9-18 
8-86 
14-18 
13-47 
12-89 
12-39 
11-96 
11-26 
10-69 
10-23 
9-83 
9-49 
15-13 
14-37 
13-74 
13^ 
12-76 
12-01 
11-40 
10-91 
10-49 
10-13 
15-27 
14-60 
14-04 
13-56 
12-76 
12-12 
11-59 
11-14 
10-76 
15-46 
14-87 
14-35 
13-51 
12-83 
12-27 
11-80 
11-39 
15-70 
1515 
14-26 
13-54 
12-95 
12-45 
12-03 
15-01 
14-26 
13-63 
13-11 
12-66 
14-97 
14-32 
13-77 
13-29 
15-00 
14-42 
13-92 
15-08 
14-56 
15-73 
15-19 
... 
... 
15-82 
Multipliers to give the breaUmi weight of every Scantline; in each column respectively. 
5-562 
5-854 
6-121 
6-369 
6-593 
7-0U7 
7-376 
7-712 
8-021 
8-308 
4-449 
4-683 
4-897 
5-095 
5-276 
5-606 
5-901 
6-170 
6-417 
6-647 
XliJ^U/lf^JJVC* J.VCU. i liiC XA> ICCb XUllgjj AJ. J,iJ, VJJ J-a J-v I ^ --J -^4J ^* -J 
2, . . or 9-01 by 3, . . or 7-87 by 4^ or 7-60 by 5, with 23a4 cwts. uniformly 
loaded, or 14-46 cwts. suspended from the middle, deflects of an inch. 
The breaking weight of Red Pine 12 ft. long, 9-01 in. by 3 in., is 7-007 x 23-14= 162 1 
ewts. uniformly loaded, or 5-606 x 14-46 = 81-0 cwts. suspended from the middle. 
